• Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN
  • Digital LED Tachometer RPM Speed Meter Gauge With Hall Proximity Switch Sensor NPN 1
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Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN

Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN

$59.94
$59.94
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Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Upgrade your automation setup with this 1PC 4 Digital LED Tachometer RPM Speed Meter + Hall Proximity Switch Sensor NPN, designed for accurate and real-time speed measurements in motors and machinery.

This digital tachometer with NPN Hall proximity sensor offers high-performance RPM detection, making it ideal for mechanical testing, conveyor systems, and industrial applications. Whether you're monitoring rotational speed for DIY projects or industrial automation, this LED RPM speed meter delivers stable readings with a bright and clear 4-digit LED display.

Product Features:

  • Product Type: 4-Digit LED Digital Tachometer with RPM Sensor

  • Sensor Type: Hall Effect Proximity Switch Sensor (NPN)

  • Input Voltage: 8–24V DC

  • Measuring Range: 0–9999 RPM

  • Display Type: Red LED digital display

  • Includes: RPM meter + NPN proximity switch sensor + mounting accessories

Why Choose This Digital Tachometer Kit?

  • Accurate real-time RPM measurements

  • Easy wiring and plug-and-play setup

  • Long-lasting LED display

  • Widely used in lathes, fans, conveyors, and motor shafts

  • Reliable proximity switch sensor for precise detection

This digital RPM speed meter with proximity sensor is widely used in mechanical workshops, electronic engineering, motor diagnostics, and automation systems. It's an essential tool for monitoring motor speed in real-time and helps maintain performance and safety.

Great for engineers, hobbyists, and anyone working with machinery requiring precise rotational speed monitoring. It’s also an excellent gift for DIY electronics enthusiasts and technical professionals.

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$59.94
$59.94
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  • E
    Emily R.
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    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 23 2
  • O
    Olivia H.
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    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 0 0
  • S
    Sarah T.
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    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 0 0
  • C
    Chloe W.
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    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
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  • A
    Amanda K.
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    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 0 0
  • N
    Nicole B.
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    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 0 0
  • H
    Hannah C.
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    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
    Digital LED Tachometer RPM Speed Meter Gauge with Hall Proximity Switch Sensor NPN     Was this helpful? 0 0
  • M
    Megan L.
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    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
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  • R
    Rachel S.
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    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
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  • A
    Ashley D.
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    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
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  • L
    Lauren P.
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    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
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  • B
    Brittany G.
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    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
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  • K
    Kayla N.
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    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.
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